Abstract: The patent application discloses a degradable composite with coatings. The light metal workpiece with enhanced surface protection may comprise a light metal matrix having an exposed surface; a light metal oxide ceramic layer formed in at least a portion of the exposed surface; and a non-transparent metal alloy layer directly on the light metal oxide ceramic layer.

Abstract: An electro-optic modulator is disposed on a surface of a substrate including: an optical waveguide layer disposed on the substrate, a modulation electrode disposed on the optical waveguide layer, and a metal electrode disposed on the modulation electrode and electrically connected to the modulation electrode. A first end of the metal electrode is coupled to a radio frequency driver, and receives a modulation signal input by the radio frequency driver. The modulation electrode is configured to perform electro-optic modulation on the optical waveguide layer based on the modulation signal. A second end of the metal electrode is coupled to a direct-current voltage end, and the direct-current voltage end is configured to input a voltage signal and provide a bias voltage for the radio frequency driver by using the metal electrode. This reduces costs and a size of the electro-optic modulator, and is conducive to device miniaturization.

Abstract: A transistor amplifier package includes a base, one or more transistor dies on the base, first and second leads coupled to the one or more transistor dies and defining respective radio frequency (RF) signal paths, and an isolation structure on the base between the respective RF signal paths. The isolation structure includes first and second wire bonds. The first and second wire bonds may have a crossed configuration defining at least one cross point therebetween. Related wire bond-based isolation structures are also discussed.

Abstract: A method of manufacturing a metal wire, a method of manufacturing a metal wire grid, a wire grid polarizer, and an electronic device are provided. The method of manufacturing a metal wire includes: forming a metal material layer on a base substrate; etching the metal material layer by using a composite gas including an etching gas and a coating reaction gas to form the metal wire and a protective coating layer on a surface of the metal wire.

Abstract: A computer-implemented method includes maintaining one or more databases that collectively store organizational data associated with an organization and an object graph data structure having a plurality of data objects associated with the organizational data. The method further includes generating a formula field which includes one or more dependent fields, wherein the formula field is defined and evaluated using a query expression that makes reference to the object graph data structure. The method further includes, in response to a value of at least one of the one or more dependent fields changing to an updated value, automatically updating a value of the formula field based on the updated value of the at least one of the one or more dependent fields, and enabling inclusion of the formula field in one or more of a report, a policy, a workflow, a trigger, or a rule.

Abstract: The embodiments of the present disclosure disclose a method and system for controlling a device. The device control method includes: determining one or more sets, wherein the one or more sets include one or more preset rules each of which corresponds to a set of the one or more sets; including a first device into a first set of the one or more sets based on information of the first device; and controlling the first device in the first set to perform a corresponding operation according to a preset rule corresponding to the first set.

Abstract: Nitazoxanide represented by formula I and an active form thereof, tizoxanide compound, represented by formula II, a geometric isomer thereof and pharmaceutically acceptable salt thereof and/or solvate thereof and/or hydrate thereof, and a pharmaceutical composition containing this compound, used for preventing and/or treating coronavirus (such as SARS-CoV-2) infection.

Abstract: An ultrasonic transducer and a manufacturing method thereof, an ultrasonic transducer array and a display device. The ultrasonic transducer includes a substrate, a first electrode on the substrate, an insulation layer on a side of the first electrode away from the substrate, and a second electrode on a side of the insulation layer away from the first electrode. The second electrode is disposed opposite to the first electrode, and the ultrasonic transducer further includes a through hole penetrating both the substrate and the first electrode and a chamber in the insulation layer. The chamber is opposite to the first electrode and the second electrode, respectively, the chamber is communicated with the through hole, and the second electrode is not in contact with the chamber.

Abstract: A calculation method of limit load, deformation and energy dissipating of a ring net panel of a flexible protection net, includes step (1): determining geometrical parameters of the ring net, connection type of steel rings, and diameter of steel wires; step (2): determining a loading rate, a loaded region and a boundary condition of the ring net panel; step (3): obtaining basic mechanical parameters of materials through tests, and establishing a critical damage criterion of the ring net panel; step (4): establishing an equivalent calculation model of a ring net panel based on a fiber-spring unit; and step (5): calculating a puncturing displacement, a puncturing load and energy dissipating of the ring net panel. The method adopts a calculation assumption of load path equivalence.

Abstract: Embodiments of the present disclosure relate to the field of semiconductor manufacturing, and provide a carrier device. The carrier device includes a carrier 11 and a carrying plate 12 rotatably provided on the carrier 11, where in a non-working state, the carrying plate 12 is in an inclined position; in a working state, the carrying plate 12 is in a horizontal position. The present disclosure makes it hard for impurities such as dust to accumulate on the carrier, so as to prevent a photomask from being contaminated and improve the product yield.

Abstract: The present disclosure relates to a method and system for predicting the critical floating time of a reinforcing phase. According to the method, a particle concentration processing model, a half-life processing model, an agglomeration kinetics model, and a floating time processing model are combined to obtain the critical floating time of a reinforcing phase particle according to an initial particle size of the reinforcing phase particle, a density of the reinforcing phase particle, a mass fraction of the reinforcing phase of a composite soldering material, and a density of the composite soldering material. The method and system can accurately predict the critical floating time of the reinforcing phase particle.

Abstract: An OLED display panel and an encapsulating method of the same are provided. The OLED display panel includes a base substrate; an OLED device disposed on the base substrate; and a thin film encapsulating layer. The thin film encapsulating layer includes a first inorganic layer, an organic layer, and a second inorganic layer. The organic layer comprises a lower surface contacted to the first inorganic layer, an upper surface away from the first inorganic layer, and a plurality of side surfaces connected to the upper surface and the lower surface, an orthogonal projection of the upper surface projecting on the base substrate is disposed within an orthogonal projection of the lower surface projecting on the base substrate, and each of the plurality of side surfaces is inclined.

Abstract: Provided are a humanized transgenic non-human animal, especially a rodent, in particular a transgenic mouse containing a human interleukin 17A (IL-17A) gene, a human gene 17RA (IL-17RA) and/or a human TNF-alpha gene, and a preparation method therefor and the use thereof.

Abstract: The present disclosure relates to genetically modified non-human animals that express a human or chimeric (e.g., humanized) LAG3, and methods of use thereof.

Abstract: The patent application discloses a degradable thermoset composite. The composite comprises a reaction product of an epoxy resin mixture, a cross-linker, a catalyst. The epoxy resin mixture may comprise at least one aromatic epoxy resins having a glass transition temperature greater than or equal to 150° C. The reaction product may have a glass transition temperature greater than or equal to 110° C. as measured by DSC or DMA.

Abstract: A two-stage energy dissipation type shed tunnel support structure connected by a principle of Dougong and a design method thereof are provided. The two-stage energy dissipation type shed tunnel support structure includes a Dougong joint domain, crossbeams and columns. The Dougong joint domain includes section steel members, wavy-wall cylindrical elastoplastic buffers, U-shaped sliding connecting troughs and high-strength bolts. Multiple layers of the section steel members are orthogonally stacked to form a Dougong shape, the wavy-wall cylindrical elastoplastic buffers are arranged between adjacent layers of the section steel members, and the U-shaped sliding connecting troughs are arranged at upper and lower ends of the wavy-wall cylindrical elastoplastic buffers, which realizes a connection between the wavy-wall cylindrical elastoplastic buffers and a section steel in two orthogonal directions.

Abstract: A method of deploying a neural network on a target device method includes extracting a number of device dependent error masks from the target device, using the number of device dependent error masks in a training phase of the neural network to generate a device dependent weight matrix for the neural network, and storing the device dependent weight matrix in the target device for use by the target device to perform inference tasks using the neural network.

Abstract: The present disclosure relates to added isolation between transistors in a multiple path amplifier circuit. The multiple path amplifier circuit includes a substrate, a first transistor on the substrate in a first path, and a second transistor on the substrate in a second path. The multiple path amplifier circuit also includes at least one electrical connection associated with the first and the second transistors and positioned to at least partially extend between the first path and the second path.

Abstract: The present disclosure relates to genetically modified non-human animals that express a human or chimeric (e.g., humanized) IL10R and/or a human or chimeric (e.g., humanized) IL10, and methods of use thereof.

Abstract: A SO2 adsorption material, a preparation method therefor and an application thereof, and a method for removing SO2 from flue gas containing SO2 are provided. The SO2 adsorption material contains a carbonized metal organic framework material and a sulfite loaded on the carbonized metal organic framework material, and the carbonized metal organic framework material is a carbonized material obtained by carbonizing a metal organic framework material. On the basis of the total weight of the SO2 adsorption material, the loading amount of sulfite is not higher than 10 wt %. The SO2 adsorption material has a relatively high SO2 adsorption capacity, and may be desorbed and regenerated by heating, and the adsorption capacity still remains at a relatively high level after multiple cycles of adsorption-desorption.